ECC500
User Manual
4 Installation and Commissioning
Issue 05 (2020-03-16)
Copyright © Huawei Technologies Co., Ltd.
39
4.3.5.9 Connecting the NetCol8000-A Monitoring Cable
Context
The cable connection method described in the section applies to cable connections from the
ports of the RS485 expansion card in the ECC500 to devices.
Procedure
Step 1
Prepare RJ45 connectors on both ends of a network cable, as shown in
Step 2
Plug one RJ45 connector to an RS485 port in the ECC500 and the other one to the RS485 port
in the NetCol8000-A.
----End
4.3.5.10 Connecting the PDU8000 Monitoring Cable
Context
The cable connection method described in the section applies to cable connections from the
ports of the RS485 expansion card in the ECC500 to devices.
Procedure
Step 1
Prepare RJ45 connectors on both ends of a network cable, as shown in
Step 2
Plug one RJ45 connector to an RS485 port in the ECC500 and the other one to the RS485 port
in the PDU8000.
----End
4.3.5.11 Connecting the ABB OTM ATS Monitoring Cable
Context
Before the PDU8000 configured with an ABB OTM ATS is delivered, the wiring terminal
block in the PDU8000 is connected to the RS485 port on the rear of the ABB OTM ATS. You
only need to connect the monitoring cable to the wiring terminal block in the PDU8000.
Locate the RS485 port on the wiring terminal block by using either of the following methods:
Obtain the number of the RS485 port on the wiring terminal block from the delivered
conceptual diagram.
Locate the RS485 port on the rear of the ATS and the cable connected to the port. The
port to which the other end of the cable is connected is the RS485 port on the wiring
terminal block.
The cable connection method described in the section applies to cable connections from the
ports of the RS485 expansion card in the ECC500 to devices.